FR769776A - Improvements in lifting, earthmoving, excavating and similar apparatus - Google Patents
Improvements in lifting, earthmoving, excavating and similar apparatusInfo
- Publication number
- FR769776A FR769776A FR769776DA FR769776A FR 769776 A FR769776 A FR 769776A FR 769776D A FR769776D A FR 769776DA FR 769776 A FR769776 A FR 769776A
- Authority
- FR
- France
- Prior art keywords
- earthmoving
- excavating
- lifting
- similar apparatus
- similar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR769776T | 1934-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR769776A true FR769776A (en) | 1934-09-01 |
Family
ID=9184944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR769776D Expired FR769776A (en) | 1934-03-07 | 1934-03-07 | Improvements in lifting, earthmoving, excavating and similar apparatus |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR769776A (en) |
-
1934
- 1934-03-07 FR FR769776D patent/FR769776A/en not_active Expired
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